Company lists · Data refreshed September 2026

Top 21 Infrastructure conglomerates based in Sri Lanka

Name: Infrastructure conglomerates based in Sri Lanka
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 88 companies tracked

RevenueBase identified 88 infrastructure conglomerates headquartered in Sri Lanka as of September 2026 and tracks 7,774 professional contacts across them, including 753 with verified work emails. Colombo is the largest hub.

This list covers infrastructure conglomerates headquartered in Sri Lanka, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

88Companies

7,774Contacts tracked

753Verified emails

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The 21 largest infrastructure conglomerates based in Sri Lanka

Ranked by team size

Top 21 of 88 infrastructure conglomerates based in Sri Lanka, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to infrastructure conglomerates: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Maga Engineering Private Limited	Indirect evidence	Colombo 05, Sri LankaHQ checked Sep 20, 2026	5,001-10,000	1,380 contacts →
	Indirect evidence “Since its establishment in 1984, Maga has been an active participant in the construction industry in Sri Lanka.” Source: RevenueBase Database · checked Sep 20, 2026
2	Softlogic Holdings PLC	Partial evidence	Bambalapitiya, Sri LankaHQ checked Sep 20, 2026	10001+	858 contacts →
	Partial evidence “Softlogic Holdings PLC, rated as one of Sri Lanka’s most dynamic and aggressive conglomerates, commenced operations in 1991; now has expanded its footprint holding leading…” Source: RevenueBase Database · checked Sep 20, 2026
3	The Hayleys Group Hayleys PLC	Partial evidence	Colombo, Sri LankaHQ checked Sep 20, 2026	10001+	685 contacts →
	Partial evidence “The Hayleys Group is a leading diversified conglomerate in Sri Lanka, and one of the country’s largest value-added exporters.” Source: RevenueBase Database · checked Sep 20, 2026
4	Access Engineering PLC Official	Partial evidence	Colombo 02, Sri LankaHQ checked Sep 20, 2026	1,001-5,000	641 contacts →
	Partial evidence “We build infrastructure that connects Sri Lankans from all walks of life to another.” Source: RevenueBase Database · checked Sep 20, 2026
5	Brown & Company PLC	Partial evidence	Colombo 03, Sri LankaHQ checked Sep 20, 2026	10001+	353 contacts →
	Partial evidence “Browns is one of Sri Lanka’s leading conglomerates in operation today with 50 plus subsidiaries and associates focused on trading and strategic investments.” Source: RevenueBase Database · checked Sep 20, 2026
6	International Construction Consortium PVT LTD	Indirect evidence	Nugegoda, Sri LankaHQ checked Sep 20, 2026	1,001-5,000	344 contacts →
	Indirect evidence “Established in 1980, International Construction Consortium (Pvt) Limited (ICC), has become one of the largest and most respected Civil Engineering Organizations in Sri Lanka, with…” Source: RevenueBase Database · checked Sep 20, 2026
7	Tudawe Brothers Private Limited	Indirect evidence	Colombo, Sri LankaHQ checked Sep 20, 2026	501-1,000	337 contacts →
	Indirect evidence “Since its establishment in 1942, Tudawe Brothers is amongst the oldest and most well reputed construction companies in Sri Lanka, with a wealth of diverse experience and exposure.” Source: RevenueBase Database · checked Sep 20, 2026
8	Laugfs Holdings	Indirect evidence	Colombo 6, Sri LankaHQ checked Sep 20, 2026	1,001-5,000	330 contacts →
	Indirect evidence “LAUGFS Holdings Limited stands as a beacon of trust and innovation in Sri Lanka and beyond.” Source: RevenueBase Database · checked Sep 20, 2026
9	Sierra	Partial evidence	Colombo 05., Sri LankaHQ checked Sep 20, 2026	1,001-5,000	222 contacts →
	Partial evidence “Sierra is a one of the largest conglomerates in Sri Lanka, which specializes in ICT, Manufacturing, Telecom, IT, Agriculture, C,onstruction and Marketing sectors (with 34…” Source: RevenueBase Database · checked Sep 20, 2026
10	Browns Engineering & Construction PVT LTD	Indirect evidence	Colombo 08, Sri LankaHQ checked Sep 20, 2026	501-1,000	216 contacts →
	Indirect evidence “Founded in 1875 by James Brown, one of the many youth British entrepreneurs who came to the shores of Sri Lanka in search of fortune, opportunity and adventure.” Source: RevenueBase Database · checked Sep 20, 2026
11	Expolanka Holdings	Indirect evidence	Colombo, Sri LankaHQ checked Sep 20, 2026	1,001-5,000	179 contacts →
	Indirect evidence “Expolanka is a strategic investment vehicle for globally iconic businesses in logistics, leisure, IT & food The company is known for challenging the status quo with a global…” Source: RevenueBase Database · checked Sep 20, 2026
12	Senok Trade Combine Private Limited	Indirect evidence	Colombo, Sri LankaHQ checked Sep 20, 2026	51-200	165 contacts →
	Indirect evidence “SENOK TRADE COMBINE (PRIVATE) LIMITED is a machinery company based out of 3, R.” Source: RevenueBase Database · checked Sep 20, 2026
13	Stassen Group	Partial evidence	Colombo 14, Sri LankaHQ checked Sep 20, 2026	51-200	122 contacts →
	Partial evidence “Recognized as one of Sri Lanka’s premier conglomerates, we manage a broad portfolio of businesses, a large offering of world-class brands and services and lead and operate in…” Source: RevenueBase Database · checked Sep 20, 2026
14	Idea Group Limited	Partial evidence	Colombo 14, Sri LankaHQ checked Sep 20, 2026	501-1,000	76 contacts →
	Partial evidence “We are one of the fast growing and most diversified business conglomerate in Sri Lanka consisting 14 subsidiary companies operating in different business fields of the economy…” Source: RevenueBase Database · checked Sep 20, 2026
15	Amsk Constructions	Indirect evidence	Madampe, Sri LankaHQ checked Sep 20, 2026	501-1,000	72 contacts →
	Indirect evidence “AMSK CONSTRUCTIONS (PVT) LTD is a renowned and dynamic establishment which specialized in the realm of construction and civil engineering services.” Source: RevenueBase Database · checked Sep 20, 2026
16	Asset Engineering PVT LTD	Indirect evidence	Sri LankaHQ checked Sep 20, 2026	51-200	39 contacts →
	Indirect evidence “Asset Engineering (Pvt) Ltd is a dynamic and versatile organization with a wealth of experience in the field of Civil Engineering, particularly in the construction of Highways &…” Source: RevenueBase Database · checked Sep 20, 2026
17	Arinma Holdings	Strong evidence	Colombo, Sri LankaHQ checked Sep 20, 2026	1,001-5,000	34 contacts →
	Strong evidence “Arinma is a diversified business conglomerate headquartered in Sri Lanka, engaged in sustainable infrastructure development, water and wastewater management, renewable energy…” Source: RevenueBase Database · checked Sep 20, 2026
18	Savinda Enterprises PVT LTD	Indirect evidence	Colombo, Sri LankaHQ checked Sep 20, 2026	51-200	13 contacts →
	Indirect evidence “Savinda Enterprises (Pvt) Ltd, established in 2002 as a proprietorship, evolved into a private limited company in 2004.” Source: RevenueBase Database · checked Sep 20, 2026
19	IWS Holdings Group	Partial evidence	Kelaniya, Sri LankaHQ checked Sep 20, 2026	501-1,000	12 contacts →
	Partial evidence “IWS Holdings is a strategically diverse conglomerate in Sri Lanka.” Source: RevenueBase Database · checked Sep 20, 2026
20	East West Properties PLC	Indirect evidence	Colombo, Sri LankaHQ checked Sep 20, 2026	201-500	7 contacts →
	Indirect evidence “East West Properties PLC, a listed company on the Colombo Stock Exchange with a market capitalisation of LKR 5.5 billion, its core business in real estate development and rental…” Source: RevenueBase Database · checked Sep 20, 2026
21	Fintec Engineering PVT LTD	Indirect evidence	Malabe, Sri LankaHQ checked Sep 20, 2026	11-50	2 contacts →
	Indirect evidence “Fintec Engineering Solutions (Pvt) Ltd.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: infrastructure conglomerates. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names infrastructure conglomerates.
Partial evidence: Its own public description names part of infrastructure conglomerates, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name infrastructure conglomerates. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 21 of 88 infrastructure conglomerates based in Sri Lanka

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Infrastructure conglomerates based in Sri Lanka at a glance

As of Sep 20, 2026

9.7%Verified-email coverage

88.3Average contacts per company

51-200Median size (employees)

19.3%Largest-city concentration · Colombo

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for Sri Lanka, so it is reported there. Company counts and contact totals on this page are exact for Sri Lanka, over 88 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among infrastructure conglomerates, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Sri Lanka whose own description of what they do matches “infrastructure conglomerates”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names infrastructure conglomerates), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among infrastructure conglomerates, and records with no verified work email. Companies headquartered outside Sri Lanka are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 753 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names infrastructure conglomerates, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many infrastructure conglomerates are there based in Sri Lanka?

RevenueBase identified 88 infrastructure conglomerates headquartered in Sri Lanka as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Maga Engineering Private Limited, headquartered in Sri Lanka, tops this list with the largest team on record.

Which city has the most infrastructure conglomerates?

Colombo leads with 17 headquartered companies, followed by Gampaha (3) and Nugegoda (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 753 verified decision-maker contacts tracked across these 88 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.